/** * @param \yii\base\Action $action * * @return bool */ public function beforeAction($action) { $request = \Yii::$app->request; if (!$request->get('device_id')) { return false; } /** @noinspection PhpUndefinedFieldInspection */ $action->controller->device = Device::findOne($request->get('device_id')); return parent::beforeAction($action); }
public function validateAttribute($model, $attribute) { $value = $model->{$attribute}; if (isset($model->id) || isset($model->item_id)) { /** @noinspection PhpUndefinedFieldInspection */ $modelId = isset($model->id) ? $model->id : $model->item_id; if (Device::find()->where(['!=', 'id', $modelId])->andWhere(['text_id' => $value])->exists()) { $model->addError($attribute, $this->message); } } else { if (Device::find()->where(['text_id' => $value])->exists()) { $model->addError($attribute, $this->message); } } }
/** * Creates data provider instance with search query applied * @param $params * @return ActiveDataProvider */ public function search($params) { $query = parent::find(); if (!isset($params['sort'])) { $query->orderBy(['title' => SORT_ASC]); } $dataProvider = new ActiveDataProvider(['query' => $query]); $this->load($params); if (!$this->validate()) { // uncomment the following line if you do not want to any records when validation fails // $query->where('0=1'); return $dataProvider; } $query->andFilterWhere(['like', 'title', $this->title]); $query->andFilterWhere(['like', 'text_id', $this->text_id]); return $dataProvider; }
public function __construct($config) { $this->modelClass = Device::className(); parent::__construct($config); }
/** * @return \yii\db\ActiveQuery */ public function getDevice() { return $this->hasOne(Device::className(), ['id' => 'device_id']); }
public function init() { parent::init(); $this->_items = Device::find()->where(['like', 'text_id', $this->keyword])->all(); }
public function __construct($config) { parent::__construct(); $this->device = Device::findOne($config['device_id']); }
/** * Finds the model based on its primary key value. * If the model is not found, a 404 HTTP exception will be thrown. * @param integer $id * @return Device the loaded model * @throws NotFoundHttpException if the model cannot be found */ protected function findModel($id) { if (($model = Device::findOne($id)) !== null) { return $model; } else { throw new NotFoundHttpException('The requested page does not exist.'); } }